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The main difference between magnetic lock and electric mortise lock technology
Dec 06 , 2021
1. The principle of magnetic lock and electric bolt lockThe working principle of the magnetic lock (or electromagnetic lock) is the same as that of the electromagnet. It uses electricity to generate magnetism, and then the opposite poles attract each other. When the current passes through the silicon steel sheet, the electromagnetic lock will produce a strong suction force to attract tightly. The ...
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How to Use Access Control Attendance System
Dec 08 , 2021
Time attendance management system is a new creature produced with the rapid development of science and technology and highly scientific social enterprises. Its successful development represents our farewell to the critical era. It is mainly composed of software function and hardware function. Specifically, it refers to functions such as personnel entry and exit, authorization, etc.It consists of a...
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Frequently Asked Questions about Magnetic Locks
Dec 29 , 2021
1Q: Why is the sound so loud when the magnetic lock closes the door?answer:a. Check whether there are rubber gaskets installed.b. Check the iron plate end, whether the screws are too loose.c. Check whether the distance between the magnetic lock body and the suction plate is proper.2Q: Why the iron plate cannot be sucked firmly after using the magnetic lock for a period of time?answer:a. Check...
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Six Precautions For Induction Automatic Sliding Doors In Daily Use
Feb 15 , 2022
Is there anything that needs to be paid attention to in the daily use of the Automatic door Operator? Of course, the answer is yes. As the saying goes, pay attention to the ship that lasts for ten thousand years. Although this sentence is a bit exaggerated to use in the automatic sliding doors, in daily life, we have too many local needs to pay attention to, and we must pay attention to driving. S...
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Fingerprint lock, password lock, mechanical lock, which is more secure?
Feb 22 , 2022
Fingerprint locks, combination locks, and mechanical locks have always been controversial topics. In fact, no matter what lock you choose, you must choose a door lock with high quality and reliable after-sales guarantee. Mechanical locks mainly rely on keys for portable unlocking. The advantages are that mechanical locks are cheap and cost-effec...
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How to Buy Access Control Electric Lock? Three Precautions to Teach You to Buy
Feb 24 , 2022
How should electric locks be purchased? We all know that the electric lock in the access control system is an important part of the access control system, is the access control system execution equipment, if the access control system as a computer CPU, then the electric lock is like a running circuit, it is related to the operation of the entire access control system electronic circuit, if the qua...
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Introduction Of Two Commonly Used Access Control Electric Locks
Mar 02 , 2022
Access control management system, as the most common system in weak current, is used in daily life. The application of access control systems is extremely wide. There will be access control systems in various communities, office buildings, shopping malls, and other places. The access control has multiple functions such as door access control, real-time monitoring, secur...
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Main features and uses of automatic induction sliding doors
Mar 03 , 2022
There are various classifications of automatic doors now, and each automatic door has its own characteristics and uses. In different occasions, the automatic door should be selected according to the characteristics and requirements here. Today, we will introduce the main features of the sliding door.Now generally referred to the induction door refers to: translation type induction door and open ty...
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Is The Smart Door Lock Safe?
Mar 30 , 2022
Smart door locks are already familiar to the public. In addition to the convenient unlocking experience, their safety performance is also the focus of attention. So is the smart door lock safe? Are those Internet brand products trustworthy? Is the smart door lock safe?As the first line of defense for family security, door locks have always been the focus of public attention. So how is the saf...
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What sensor does the automatic sensor door use?
Apr 07 , 2022
There are two main types of sensors for Automatic door opener, microwave sensors and infrared sensors.1. Microwave sensor Microwave sensors, also known as "microwave radars", can respond to the movement of objects. Because the response speed of the microwave sensor is fast, it is very suitable for places where people with normal walking speeds pass through. &nbs...
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The difference between electric door closer and automatic door opener
Apr 19 , 2022
Electric door closers are also called automatic door closers, fire linkage door closers, normally open fire door closers, etc., which are used to control the positioning, release, and closing of normally open fire doors. The fire door is usually kept in the normally open state of 0-170°, and the fire-fighting linkage monitoring system can be used to realize the automatic ...
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Composition of Access Control System
May 12 , 2022
All-in-one machineThe controller and the card reader are integrated, networked, with a keyboard, swiping card, fingerprint recognition, face recognition or QR code. Therefore, in the access control industry, it is also called Standalone Access Control, which can register 2000-3000 cards, external switches, ordinary readers in WG26 format, and fingerprint readers.Chassis Power SupplyThe built-in or...